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Fix memory leak

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Variables of type mpz_t must be cleared with mpz_clear().
This commit is contained in:
Markus Beth 2019-02-05 22:30:41 +01:00
parent caae8af53c
commit b02996136b
1 changed files with 5 additions and 0 deletions
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5
ssl.c
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@ -114,6 +114,11 @@ rdssl_rsa_encrypt(uint8 * out, uint8 * in, int len, uint32 modulus_size, uint8 *
mpz_export(out, &outlen, -1, sizeof(out[0]), 0, 0, y);
mpz_clear(y);
mpz_clear(x);
mpz_clear(exp);
mpz_clear(mod);
if (outlen < (int) modulus_size)
memset(out + outlen, 0, modulus_size - outlen);
}